m첼кνBNʽCă(yu)ȱcʹ÷
l(f)rg2024-03-25 11:03:51 ߣPCе Դwww.yuanlu888.cn
NʽCđ(yng)ñ^VÑgӭȻc֮ͬ̎NʽCЩ(yu)ȱcأ
NʽC(yu)c
1ȴ̎ͨCһ10-25֮gNʽCȸ_(d)50ЧʸƷa(chn)
2һγNʽCʯ^̿ɌF(xin)һγЧy(tng)ăɶΡ麆һЧ(ji)sͶYɱ45%
3(jng)ĥʹÉLNʽCN^M(jn)ĸtϽĥ|(zh)죬N^D(zhun)ʹЧLN^ʹÉ3-4(ji)ʡھSo(h)zMO(sh)\гɱ
4Ͽ{(dio)(ji)ʽһĂy(tng)Ͽ{(dio)(ji)ʽɂy(tng)lʽ{(dio)(ji)ĞrʽЧQlĥpľޣ{(dio)(ji)rϿڏbԄҎ(gu)ܴKϺͲųCwprN^
NʽCȱc
1NʽCҪ磺N^͗lrD(zhun)AP㲿Ӳϕrĥpדp
2NʽCǻ벻ĽىKsrװl(f)¹
3NʽCm̎ˮ12%^ճlʹa(chn)½pӿדp㲿ĥp
NʽCNӲĥgϡϵĿȲ^100MPaˮС15%Ϟú}ʯࡢuʯʯȡ